usr.bin/rctl/rctl.c

69 		warnx("malformed rule '%s': unknown user '%s'",
76 		warnx("malformed rule '%s': trailing characters "
97 		warnx("malformed rule '%s': unknown group '%s'",
104 		warnx("malformed rule '%s': trailing characters "
116 expand_amount(const char *rule, const char *unexpanded_rule)
123 	tofree = copy = strdup(rule);
141 		copy = strdup(rule);
155 		warnx("malformed rule '%s': invalid numeric value '%s'",
181 expand_rule(const char *rule, bool resolve_ids)
188 	tofree = copy = strdup(rule);
197 		warnx("malformed rule '%s': missing subject", rule);
220 		error = parse_user(textid, &id, rule);
228 		error = parse_group(textid, &id, rule);
246 	expanded = expand_amount(resolved, rule);
253 humanize_ids(char *rule)
262 	subject = strsep(&rule, ":");
263 	textid = strsep(&rule, ":");
265 		errx(1, "rule passed from the kernel didn't contain subject");
266 	if (rule != NULL)
267 		rest = rule;
311 humanize_amount(char *rule)
318 	tofree = copy = strdup(rule);
332 		return (rule);
365 	char *rule;
367 	while ((rule = strsep(&rules, ",")) != NULL) {
368 		if (rule[0] == '\0')
371 			rule = humanize_ids(rule);
373 			rule = humanize_amount(rule);
374 		printf("%s\n", rule);
400 add_rule(const char *rule, const char *unexpanded_rule)
404 	error = rctl_add_rule(rule, strlen(rule) + 1, NULL, 0);
408 		warn("failed to add rule '%s'", unexpanded_rule);
456 		warn("failed to remove rule '%s'", unexpanded_rule);
585 	fprintf(stderr, "usage: rctl [ -h ] [-a rule | -l filter | -r filter "
595 	char *rule = NULL, *unexpanded_rule;
633 			rule = strdup("::");
634 			show_rules(rule, rule, hflag, nflag);
653 			rule = expand_rule(unexpanded_rule, false);
655 			rule = expand_rule(unexpanded_rule, true);
657 		if (rule == NULL) {
665 		 * rule in the passed input.
668 			error = add_rule(rule, unexpanded_rule);
670 			error = show_limits(rule, unexpanded_rule,
673 			error = remove_rule(rule, unexpanded_rule);
675 			error = show_usage(rule, unexpanded_rule, hflag);
677 			error = show_rules(rule, unexpanded_rule,
684 		free(rule);